baber/WOPTO huggingface dataset:
Patent JP-2014030800-A (JP)
Title: Promotor material for purifying automobile exhaust gas, and method for producing the same
Inventor: YAMADA YUKI
IPC: B01J23/63
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a promotor material for purifying automobile exhaust gas having high oxygen storage capability at a comparatively low temperature, capable of purifying the exhaust gas at high efficiency from a state at a comparatively low temperature by a carried catalytic active substance.SOLUTION: Since a solid solution ratio K of ceria 16c and zirconia 16a is 30-90%, an oxygen release peak temperature of a ceria-zirconia material 16 is lower in comparison with, for example, a uniform conventional solid solution type in which ceria 16c and zirconia 16a are uniformly solid-solved, to thereby heighten oxygen storage capability at a comparatively low temperature. The ceria-zirconia material 16 has a core-shell structure in which the core is formed of zirconia 16a, and ceria-zirconia 16d and ceria 16c exist on the surface of the core. Since the surface of the ceria-zirconia material 16 has cerium-rich property, very high activity can be obtained when carrying platinum 14, to thereby enable highly efficient purification of exhaust gas from a state at a comparatively low temperature.
Patent JP-2012210483-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can recognize abnormal put-out of game balls.SOLUTION: A put-out device of the Pachinko machine 10 includes: a ball passage through which game balls can flow down by their own weight; a flicker capable of stopping the downflow of game balls in the ball passage; and a solenoid for driving the flicker. A put-out control device for controlling the put-out device sets a number of game balls to be put out corresponding to a put-out signal in a put-out number storage area based on the input of the prescribed put-out signal, and drives/controls the solenoid based on the number of game balls to be put out stored therein to put out game balls. Further, the put-out control device counts the number of game balls put out while the solenoid is not excited, and stores the number of put-out game balls while the solenoid is not operated.
Patent JP-2014031855-A (JP)
Title: Multiply-connected type mixing valve mechanism
Inventor: NAGAHAMA KENICHIRO
IPC: F16K27/00
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a multiply-connected type mixing valve mechanism enabling reduction of piping, etc. and suppression of facility cost in a hot water supply system, etc. having a plurality of hot water supply destinations (uses).SOLUTION: A multiply-connected type mixing valve mechanism includes mixing valves 11, 12 having approximately the same basic configuration. Each of the mixing valves 11, 12 includes an approximately cylindrical valve body 20 with a water inflow port 21 and a hot water inflow port 22 each having a circular cross section and a valve element 30 rotatably inserted into the valve body 20, and can independently change a mixing ratio between water and hot water by rotating the valve element 30. To interconnect the mixing valves 11, 12 horizontally, a top plate portion, a bottom plate portion and an intermediate connection wall 27 are installed. Water introduction chambers 8 having a water introduction port 4 common to the respective mixing valves 11, 12 and hot water introduction chambers 9 having a hot water introduction port 5 are formed at one end and the other end of the mixing valves 11, 12 while sandwiching the intermediate connection wall 27, respectively.
Patent JP-2012255010-A (JP)
Title: Improved method for producing cilastatin acid
Inventor: PANCHAPAKESAN GANAPATHY
IPC: C07C319/14
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a commercial process for preparation of cilastatin.SOLUTION: There is provided an improved method for producing cilastatin acid of formula (I), wherein the method comprises condensing 7-chloro-2-[[(1S)-2,2-dimethylcyclopropane]carboxamide]-2-heptenoic acid with L-cysteine in the presence of a base and an alcoholic solvent or an aqueous alcoholic solvent. Also, there is provided a technology for isolating cilastatin acid from a reaction mixture.
Patent JP-2014034469-A (JP)
Title: Device for installing camera in elevator
Inventor: ISHIDA YUTAKA
IPC: B66B11/02
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for installing a camera in an elevator that can install the camera in the vicinity of a ceiling of an elevator car without remodeling an existing elevator car.SOLUTION: The device for installing a camera in an elevator comprises a frame 15 for installing a camera 25, for imaging the inside of an elevator car 1, in the vicinity of a ceiling 7 of the elevator car 1. The elevator car 1 has handrails 12a and 12b provided on upright lateral walls 5a and 5b. The frame 15 includes a first frame element 16 and a second frame element 17. The first frame element 16 is fastened to the handrails 12a and 12b and stood along the lateral walls 5a and 5b. The second frame element 17 extends along the ceiling 7 from the upper end of the first frame element 16, and the camera 25 is installed on the second frame element 17.
Patent JP-2012227556-A (JP)
Title: Rigid wiring substrate with shield layer, and manufacturing method of the same
Inventor: SUGIMOTO KENICHIRO
IPC: H05K3/28
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a rigid wiring substrate with a small and thin shield layer, which facilitates a manufacturing process; and a manufacturing method of the same.SOLUTION: A rigid wiring substrate with a shield layer is successively provided with an insulation film layer and a shield film layer, on an upper surface and/or a lower surface of a rigid wiring substrate having a solder mask layer and a printed circuit including at lease a grand land, a surface mounting land, and a signal line, on a rigid insulation base material. The shield film layer is made by pasting a shield film having a conductive adhesive layer composed by adhesive resign containing an adhesive filler and a metal layer formed in a thin film, so as to make the adhesive layer contact on the upper surface and/or the lower surface of the rigid wiring substrate. The shield film layer is opened so as to connect to a terminal of a surface mounting electronic component, at least on the surface mounting land of the printed circuit of the rigid wiring substrate.
Patent JP-2014038278-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: KUSUKAWA TAKASHI
IPC: G03G21/16
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing device where a developing roller can be smoothly moved to a position proximate to a photoreceptor drum or a position retracted from the photoreceptor drum, when the developing device is attached/detached to/from an image forming apparatus body and to provide an image forming apparatus including the developing device.SOLUTION: A roller contact/separation mechanism 51 includes a bearing member 52, arm members 53a and 53b, a shaft member 54, a first coil spring 55, and a second coil spring 56. An auxiliary pressurizing part 57 facing the vicinity of the upper end of the bearing member 52 is formed integrally with the arm members 53a and 53b and one end of the first coil spring 55 is in contact with the inside of the auxiliary pressurizing part 57. The first rib 54b of the shaft member 54 presses down the arm members 53a and 53b, so that a developing roller 29 is retracted from a photoreceptor drum 1a and the second rib 54c of the shaft member 54 presses up the auxiliary pressurizing part 57, so that the developing roller 29 approaches the photoreceptor drum 1a.
Patent JP-2014039968-A (JP)
Title: Multistage reamer, and reamer machining method
Inventor: KAMIKUBO TOSHITAKA
IPC: B23D77/14
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a multistage reamer suppressing the deviation of a cutting edge when re-contacting, and a reamer machining method.SOLUTION: A biting portion 15 is formed on a shank side end portion of a second cutting edge 9 of a second blade portion 6, so that when the second cutting edge 9 of the second blade portion 6 re-contacts with a machined second lower hole 22, the biting portion 15 formed on the shank side end portion of the second cutting edge 9 of the second blade portion 6 is contacted with a processing terminal portion 22B of the machined second lower hole 22. Therefore, an impact generated when the second cutting edge 9 of the second blade portion 6 re-contacts with the machined second lower hole 22 is absorbed, and an offset load applied on a multistage reamer 1 is reduced. Consequently, the deviation of the multistage reamer 1 can be suppressed.
Patent JP-2014039643-A (JP)
Title: Absorption sheet base plate for surgical operation
Inventor: NAITO YOSHITOMO
IPC: A61B19/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an absorption sheet base plate for surgical operation hardly causing a fold in a string member of an absorption sheet for surgical operation, and allowing the absorption sheet for surgical operation to be easily removed.SOLUTION: An absorption sheet base plate 1 for surgical operation holds an absorption sheet 2 for surgical operation including an absorption sheet body 3 and a string member 4. The base plate includes a base plate body 11 having a front part 16 and a back part. The base plate body 11 includes a sheet disposition part 17 located at the front part 16 to dispose the absorption sheet body 3. The front part 16 is provided with a plurality of string member support parts 18, 19 and 20 which the string member 4 is sequentially wrapped around. The string member support parts 18, 19 and 20 are disposed so that the angle (a) made between the base end side of the wrapped string member 4 from the string member support part 18 and the forward end side is an obtuse angle at least at the string member support part 18 corresponding to the most base end side of the string member 4.
Patent JP-2012223644-A (JP)
Title: Indwelling needle assembly
Inventor: NAKAJIMA HIROAKI
IPC: A61M25/00
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an indwelling needle assembly reducing puncturing pain while maintaining puncturing property as an indwelling needle and improving operability.SOLUTION: The indwelling needle assembly includes: an inner needle 11 having a puncturing portion formed at the distal end; an inner needle base 12 to which the rear end portion of the inner needle 11 is secured; a hollow cover 19 through which the inner needle 11 is inserted; a slide portion 20 to which the rear end of the cover 19 is secured and which is slidably engaged with the inner needle base 12; and a catheter 23 into which the inner needle 11 and the cover 19 are inserted and in which the puncturing portion of the inner needle 11 protrudes outward. A taper portion 24 tapering toward the puncturing portion of the inner needle 11 is arranged at the distal end of the catheter 23. The distal end of the cover 19 is located on the inner side of the distal end of the catheter 23. The puncturing portion of the inner needle 11 protrudes from the distal end of the cover 19 when connecting the inner needle base 12 and the slide portion 20. The puncturing portion of the inner needle 11 is housed in the cover 19 when spacing the inner needle base 12 and the slide portion 20.
Patent JP-2014042577-A (JP)
Title: Biometric measurement device
Inventor: SUZUKI SHUN
IPC: A61B5/05
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a biometric measurement device capable of adopting a more correct measurement result by shortening a measurement time.SOLUTION: A biometric measurement device 1 includes: a body weight sensor 4 for repeating the measurement of a body weight of a subject; voltage measurement electrodes 5b, 6b for repeating the measurement of a biological impedance of a subject during the repetition of the measurement by the body weight sensor 4; a condition determination unit 24 for determining whether or not body weight measurement data output by the body weight sensor 4 exists within a first regulation range; and a measurement processing unit 27 for adopting biological impedance measurement data output by the voltage measurement electrodes 5b, 6b as a biological impedance measurement result in accordance with a fact that existence has been determined. The measurement processing unit 27 may adopt body weight measurement data output by the body weight sensor 4 as a body weight measurement result when the condition determination unit 24 has determined whether or not biological impedance measurement data output by the voltage measurement electrodes 5b, 6b has existed within a second regulation range and the existence has been determined.
Patent JP-2013069677-A (JP)
Title: Positive electrode for lithium secondary battery, method of manufacturing the same, and lithium secondary battery
Inventor: MIWA TAKUYA
IPC: H01M10/052
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that occlusion and emission of lithium ions are likely to occur one-dimensionally in a b-axial direction of a crystal in a lithium-containing composite oxide having an olivine type structure, and to provide a positive electrode in which a b-axis of a single crystal of the lithium-containing composite oxide is oriented vertically to a positive electrode current collector surface.SOLUTION: Graphene oxide is mixed to a lithium-containing composite oxide particle, which is pressurized. The application of pressure makes rectangular parallelepiped or substantially rectangular parallelepiped particles easily slide. In addition, by using rectangular parallelepiped or substantially rectangular parallelepiped particles having a b-axial direction length shorter than a-axial and c-axial direction lengths, a b-axis can be oriented in a pressure application direction by application of pressure in one direction.
Patent JP-2014046361-A (JP)
Title: Laser processing head
Inventor: SATO KAZUTAKA
IPC: B23K26/064
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing head capable of eccentrically rotating a laser beam by deflecting and decentering the axis of laser beam at a position, in which the laser beam emitted from an optical fiber is made parallel.SOLUTION: A laser processing head comprises: a collimation lens 39 for making parallel a laser beam LB emitted from the emission end of an optical fiber 35; a capacitor lens 47 for condensing the parallel laser beam LB onto a work W; a wedged glass 75 made rotatable and having a wedge in one face thereof between the collimation lens 39 and the capacitor lens 47; and a support arm 71 enabling its leading end side to go into and come out of the optical passage of the laser beam LB. A glass holder 73 is rotatably mounted on the leading end side of that support arm 71 and is equipped with the aforementioned wedged glass 75.
Patent JP-2014047764-A (JP)
Title: Cooling device of internal combustion engine
Inventor: KUDO MASAHITO
IPC: F01P7/16
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To optimize an opening/closing switching temperature of each of thermo-valves with respect to a cooling device including the plurality of thermo-valves.SOLUTION: A two-system cooling device in which a head-side water jacket 21 and a block-side water jacket 31 are independent from each other, is provided with a main thermo-valve 81 switched from a closed state to an opened state by increase of a cooling water temperature to supply cooling water to a radiator 6, a block thermo-valve 82 switched from a closed state to an opened state by increase of a cooling water temperature to supply cooling water to the block-side water jacket 31, and a warm water cut valve 83 switched from an opened state to a closed state by increase of a cooling water temperature to stop the supply of cooling water to a throttle body 7. A switching temperature of the warm water cut valve 83 is higher than a switching temperature of the block thermo-valve 82 and lower than a switching temperature of the main thermo-valve 81.
Patent JP-2014058884-A (JP)
Title: Turbocharger
Inventor: ISOTANI TOMOYUKI
IPC: F04D29/44
Filed: 2012-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a turbocharger the cost of which can be reduced and the performance of which can be improved.SOLUTION: A turbocharger 1 includes a compressor housing 2 and a bearing housing 3. A discharge scroll chamber 12 has such a shape that its cross sectional area is gradually larger toward a discharge port in the peripheral direction. The compressor housing 2 comprises a scroll piece 4 and a shroud piece 5 assembled with each other. The scroll piece 4 has an intake port forming part 41, an intake side recessed surface 42, and a scroll outer peripheral part 43. The shroud piece 5 has a shroud fitting-in part 51, an inner periphery side recessed surface 52, a shroud surface 53, and a diffuser surface 54. The bearing housing 3 includes an opposite face 31, an outer periphery annular fitting-in part 32, and an outer periphery side recessed surface 33. The cross sectional shape of the outer periphery side recessed surface 33 in a plane including the rotation axis of an impeller 13 is gradually changed along the peripheral direction.
Patent JP-2014058205-A (JP)
Title: Vehicle air-conditioning device
Inventor: YAMAGUCHI MOTOHIRO
IPC: B60H1/32
Filed: 2012-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air-conditioning device capable of reducing workload of a compressor without deterioration in heating capability.SOLUTION: An air-conditioning control device, when its heating capacity is excess and a compressor is intermittently driven with the minimum rotation frequency by switching between a step 160 and a step 170 based on determination of a refrigerant pressure in a high pressure side in a step 150, drives an outdoor fan not only when a compressor is turned on but also when the compressor is turned off. This, even when the compressor is turned off and refrigerant circulation of a heat pump cycle is stopped, causes an outdoor heat exchanger to continue to evaporate refrigerant to increase a refrigerant pressure in a low pressure side.
Patent JP-2013040094-A (JP)
Title: Electrochemical oxygen generating system
Inventor: CROME VICTOR P
IPC: B01D53/32
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide devices for separating oxygen from more complex gasses such as air which contains oxygen, and delivering the separated-oxygen at an elevated pressure for use immediately, or for storage and use later.SOLUTION: This invention relates to solid state electrochemical devices (22) for separating oxygen from more complex gasses to produce the desired oxygen and delivering the oxygen at elevated pressures up to and exceeding 2,000 psig.
Patent JP-2013090914-A (JP)
Title: Connection member
Inventor: KAWAJIRI HIROYUKI
IPC: A61M39/10
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To securely prevent a fastener from moving in a direction of loosening tight connection between a male connector and a female connector.SOLUTION: In the connection member (1), a front part (2F) of the male connector (2) is connected to a rear part (15B) of the female connector (15), and the connected part is tightened and fixed by the fastener (10) from the outer periphery. At the time, a second end side of a locking part (4) of the male connector (2) is locked to a first tapered part (T1) of the fastener (10) to prevent the fastener (10) from moving to the second end side, which is in a direction of loosening of tightening, by the abrasion resistance between the second end side of the locking part (4) of the male connector (2) and the first tapered part (TP1) of the fastener (10), so that loosening of tightness of the connected part between the male connector (2) and the female connector (15) can be prevented.
Patent JP-2014065355-A (JP)
Title: Electric vehicle
Inventor: KASAI SHU
IPC: B62B3/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a handy cart including a vehicle body which enables easy strength design made according to a force applying to the vehicle body.SOLUTION: A handy cart 1 includes: a vehicle body frame 10; a controller 4 and a battery 5 which are arranged in the vehicle body frame 10; an electric motor 7; wheels 20; a control stick 2 provided at the vehicle body frame 10; and an operation device 9 which is provided at an end part of the control stick 2 and has a holding part 9a which is held by an operator H. The vehicle body frame 10 includes: a main frame 11 to which the control stick 2 is attached; a sub frame 12 which is provided separately from the main frame 11 so as to be spaced away from the main frame 11 and in which the controller and the battery are disposed; and connection members (13, 14) which connect the main frame 11 with the sub frame 12. The electric motor is attached to the connection members (13, 14).
Patent JP-2014067661-A (JP)
Title: Heater mounting tool and bedding dryer
Inventor: KONO KIMIHIRO
IPC: H05B3/14
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To reliably prevent thermal runaway of a heater having self-temperature adjustment function, and to secure safety even if the thermal runaway occurs.SOLUTION: A heater mounting tool includes: a heat transfer member 12 having a pair of cases 13A and 13B which are engaged with each other and house a PTC heater 10 therein; and mounting heat resistant members 19A and 19B having fitting parts 21A and 21B fitted to both ends of the heat transfer member 12.
Patent JP-2013071007-A (JP)
Title: Knotless suture anchor
Inventor: LIZARDI JOSE E
IPC: A61B17/58
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a suture anchor.SOLUTION: The suture anchor 10 includes a shell 12 and an anchor member 14. The shell includes a body 26 having a distal end 18, a proximal end 20 and sidewalls 22 therebetween and defining an axial cannulation 24 therethrough. The anchor member includes a body having a distal end 28 and a proximal end 30 which is sized to fit within the cannulation. The sidewalls define a lateral cut-out such that with the anchor member received within the cannulation a first lateral portion of the anchor member is exposed laterally and a second, laterally opposite, lateral portion of the anchor member is enclosed by the sidewalls. A friction enhancement means on the first lateral portion frictionally engages a bone surface when the suture anchor is disposed within a bone tunnel defined by the bone surface. Suture is trapped between the shell and the anchor and also between the anchor and the bone surface.
Patent JP-2014069356-A (JP)
Title: Laminate sheet and foamed laminate sheet
Inventor: YAMAUCHI TOMOHITO
IPC: B32B5/18
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a foamed laminate sheet which has practical surface strength even when an olefin resin is used as a resin component of a foamed resin layer and has excellent substrate-followability, and to provide a laminate sheet (unfoamed original material) useful in the production of the foamed laminate sheet.SOLUTION: There is provided a laminate sheet in which at least a foaming agent-containing resin layer is formed on a substrate, wherein (1) the foaming agent-containing resin layer contains an ethylene copolymer and an unsaturated carboxylic acid polymer containing at least one unsaturated carboxylic acid selected from the group consisting of acrylic acid and methacrylic acid as a monomer component, (2) the ethylene copolymer is at least one selected from the group consisting of an ethylene-α,β-unsaturated carboxylic acid ester copolymer and an ethylene-carboxylic acid vinyl ester copolymer, (3) the content of the ethylene copolymer is 85 to 97 mass% of the resin component of the foaming agent-containing resin layer and the content of the unsaturated carboxylic acid polymer is 3 to 15 mass% of the resin component of the foaming agent-containing resin layer.